Verifying RocksDB

Verify RocksDB using a tool.

       
            mkdir -p /home/rocksdb/rkdb

       
            ldb --db=/home/rocksdb/rkdb --create_if_missing put k1 v1

       
            ls /home/rocksdb/rkdb

When a small amount of data is written to the memtable, no sst file exists.

       
            ldb --db=/home/rocksdb/rkdb batchput k2 v2 k3 aaaaa k4 bbbbb k5 ccccc

       
            ls /home/rocksdb/rkdb

After multiple groups of data are written, the data is flushed from the memory to drives; then an sst file is generated in the database.

View data in the RocksDB database.
1

ldb --db=/home/rocksdb/rkdb scan
For details about other verification operations, see Verifying RocksDB APIs.

Parent topic: Installation and Uninstallation Based on an RPM Package